user_util.h 784 B

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  1. /*
  2. * Copyright (C) 2000, 2001, 2002 Jeff Dike (jdike@karaya.com)
  3. * Licensed under the GPL
  4. */
  5. #ifndef __USER_UTIL_H__
  6. #define __USER_UTIL_H__
  7. #include "sysdep/ptrace.h"
  8. extern int mode_tt;
  9. extern int grantpt(int __fd);
  10. extern int unlockpt(int __fd);
  11. extern void *add_signal_handler(int sig, void (*handler)(int));
  12. extern void input_cb(void (*proc)(void *), void *arg, int arg_len);
  13. extern int switcheroo(int fd, int prot, void *from, void *to, int size);
  14. extern void do_exec(int old_pid, int new_pid);
  15. extern void tracer_panic(char *msg, ...)
  16. __attribute__ ((format (printf, 1, 2)));
  17. extern int detach(int pid, int sig);
  18. extern int attach(int pid);
  19. extern void kill_child_dead(int pid);
  20. extern int cont(int pid);
  21. extern void check_sigio(void);
  22. extern int raw(int fd);
  23. #endif